All Human Buffy moves to england after a one-night stand and meets Spike again

Hi i'm looking for a fic were Buffy was in a relationship with Angel and i think he beat her I could be wrong and she had a son I think he was called Joey Spike saves him from a car accedent. She has a one night stand with Spike then she moves to England I think Giles is her father and she's pregnate with Spike's baby. Giles convices her to go to night school and Spike's the teacher she faints. She throws up on his shoes at the park. I think it was on sweet temptation.

I think that's One Night in Heaven by Ultrawoman: http://www.fanfiction.net/s/2649100/1/One_Night_In_Heaven

TammyAsh666
thats the one thank you very much

You're welcome, I didn't recognize the first part of your description, but I knew what fiction it was by the second part